Monday Feb 16-snow day Tuesday Feb 17- ................Chem 122 Test on Thursday of this week...
..............................................Chem 112 Test on Wednesday
Chem 111
1--I We went over the Quantum Mechanical Model of the atom.
2- I also did a Mega homework check ..no hwk other than to make sure you have a log key on your calculator
Chem 122
1-I went over the last type of calculation where energy produced is used to heat something up.
13.(You will add 13 to your page). #13 What amount ( mass) of methane undergoing complete combustion is required to heat 100.0 L of water from 5 degrees celsius to 70 degrees celsius? Here is another question like #13 to try What mass of propane must be burned to heat 2.50 L of water from 10 degrees Celsius to 800 degrees Celsius?
2- there is an outline under the test review link that is like the Study guide at the end of your chapter . There are also some practise problems linked as a document too. Please remember that there are several practise questions at the end of the chapter. We will do some more group review to practise certain key types of questions for the test.
.
Chem 112-Lab Day 1.........Reminder.... Test
Remember that scientists will be tested in multiple choice or matching on your test. Scientist study document
Thursday Chem 122-
1-We will start a new unit, Ch 18.1 Collison Theory/Dynamic equilibrium/rate of reaction/Activation energy diagrams Please make up 1/2 page of notes on 18.1 and draw the diagram from p 547 into your notes. Include some of the labels from the other diagram a few pages earlier(.Please put the diagram from p 547(include catalyst) into your notes and include the labels from p 543 on it.)
Do p 547 1 to 5 for friday
and please get ready for the test tomorrow....do the practise problems......also do not forget that is adviseable to have read through the chapter twice.
2-You will work on more practise problems in groups for thursday's test. See the links from yesterday for help in doing a review for your test. http://www.mhhe.com/physsci/chemistry/animations/chang_7e_esp/enm1s3_4.swf Chem 112-TEST TODAY UNIT 1 -Please pass in fill in the blank practice sheet Chem 111 Due on Monday of next week: Problems from Chapter 4 Chem111.pdf
1--Quiz on metric and lab safety on thursday 2-We finished electron configuration and started half life calculations
Please do U and Rn as practise tonight.
Absent today?? Here are some helpful documents..electron configurationwith answers.doc ......................
Text ques p 167 10 to 15
2-You received a worksheet with half life calculations on it. Please try question #7 .
There are some theory notes on this on the chem 111 info link at the side of this page.
3. You will a short assignment on ch 4 involving problem solving tomorrow. This will be due on Monday or Friday(bonus) Feb 20
Thursday Feb 19
Chem 122-Test on Ch 17 today
Homework from wednesday: 1/2 page notes 18.1
Do 1 to 5 and draw activation energy diagram into your notes from the top of p 547
Chem 112-Lab day 2
Chem 111-We did our quiz on lab safety/metric
Today we spent more time on half life.We went over half life ...ex#2 where a percentage is given and radioactivity today as well.
You received another practise sheet with half-life calculations
Friday Feb 20
Chem 122
1--We went over collision reaction theory and your homework questions.
2We went over activation energy diagrams ..both exo and endo and the four things that affect reaction rates
3-We looked at ways of representing equilibrium
4-Do the last two questions on activation energy diagram handout #14and 15. Here is a short video that introduces equilibrium. Video on Dynamic Equilibrium http://www.youtube.com/watch?v=JsoawKguU6A&feature=related This shows the reaction for cobalt chloride that I talked about and showed you in class. Here is a link for the site that showed cobalt chloride and equilibrium: http://www.capital.net/com/vcl/equil/co.htm Quiz Solutions
Chem 112-Lab Day 3
Chem 111- Here is the half -life additional practice worksheet
1- We went over two more questions from the half-life questions
2-I went over the theory for radiation/half-life and some nuclear Chemistry. We also talked about isotopes and half life as it pertains to the pharmaceutical industry.
3-The test is next Wednesday due to the math competition. See the review topic sheet to help get ready.(link at side of the page)
4-The document below is helpful for studying the scientists.
Scientist Document
Chem 112-Test Unit 1-
Chem 122-Test on Ch 17 today
Homework from wednesday: Do 1 to 5 and draw activation energy diagram into your notes from the top of p 547
Chem 112-
Today we went over naming and writing formulas for binary ionic salts. We only got through to writing formulas for roman numerals. We will finish this monday. Please do 1,2 from the long sheet and p 258 #6 to 9. And sheet 1 from the pink( orange) sheet in your notebooks. Here is a link to the quia site that uses games to practise chemistry http://www.quia.com/shared/chemistry/
We also reviewed the criss cross rule. This is in your text on p 263
absent today? Please print out or write the following in your notebook on a full page of paper.
Chem 122-We looked at ways of representing equilibrium. Do p 547 1 to5 and last two questions on activation energy diagram handout #14and 15. Here is a short video that introduces equilibrium. Video on Dynamic Equilibrium http://www.youtube.com/watch?v=JsoawKguU6A&feature=related We will do some problems on representing equilibrium. Please put the diagram from p 547(include catalyst) into your notes and include the labels from p 543 on it. Here is a link for the site that showed cobalt chloride and equilibrium: http://www.capital.net/com/vcl/equil/co.htm
We went on to a new topic today...Le chatelier's Principle Chapter18.2 I will show a video(if time permits today... to show some of the ideas connected to LeChateliers Priniciple
- Quiz Solutions
- Chem 111- Today we spent more time on half life.We went over half life ...ex#2 where a percentage is given and radioactivity today as well. You also received an assignment on 4.3 to be done for thursday.. You received another practise sheet with half-life calculations.
Unit 1 Test Review Chem 111.notebook
Today you will do a metric/lab safety quiz and receive an assignment on ch 4
We will do an overview of the periodic table
If time permits you will do a challenge with partners on designing your own periodic table. You will receive a yellow sheet that reviews the vocabulary with the unit. Please complete this for Monday's test.
. Test Reviews
Thursday Feb 19
Chem 122-
We completed endothermic activation energy diagrams from wednesday. Do p 547 1 to5 and last two questions on activation energy diagram handout #14and 15
We went on to a new topic today...Le chatelier's Principle Chapter18.2 I will show a video(if time permits today... to show some of the ideas connected to LeChateliers Priniciple. Here is a short video that introduces equilibrium. Video on Dynamic Equilibrium http://www.youtube.com/watch?v=JsoawKguU6A&feature=related We will do some problems on representing equilibrium. Please put the diagram from p 547(include catalyst) into your notes and include the labels from p 543 on it. Here is a link for the site that showed cobalt chloride and equilibrium: http://www.capital.net/com/vcl/equil/co.htm
Chem 112 -Lab Day 3 today
Today we went over naming and writing formulas for binary ionic salts. We only got through to writing formulas for roman numerals. We will finish this monday. Please do 1,2 from the long sheet and p 258 #6 to 9. And sheet 1 from the pink( orange) sheet in your notebooks. Here is a link to the quia site that uses games to practise chemistry http://www.quia.com/shared/chemistry/
We also reviewed the criss cross rule. This is in your text on p 263
absent today? Please print out or write the following in your notebook on a full page of paper.
Chem 112-
Today we went over naming and writing formulas for binary ionic salts. We only got through to writing formulas for roman numerals. We will finish this monday. Please do 1,2 from the long sheet and p 258 #6 to 9. And sheet 1 from the pink( orange) sheet in your notebooks. Here is a link to the quia site that uses games to practise chemistry http://www.quia.com/shared/chemistry/
We also reviewed the criss cross rule. This is in your text on p 263
absent today? Please print out or write the following in your notebook on a full page of paper.
Chem 122-We completed endothermic activation energy diagrams from tuesday. Do p 547 1 to5 and last two questions on activation energy diagram handout #14and 15. Chem 111- Today we completed Sheet 3 . I gave you a gray sheet and some polyatomic ions to start studying. Today we went over the crisscross rule(checked our answers) and naming and writing the formula for binary ionic compounds with and without roman numerals. Please study names formulas and charges for the poly atomic ions. p 258 #6 to 9 and sheet 3 (all) Here is a link to Quia...a great spot to practise with games http://www.quia.com/shared/chemistry/ We completed Presssure and volume as it applies to LeChatelier’s Principle. Do p 555 #6 We worked with temperature and LeChatelier's principle today. I assigned several questions from the worksheet. They were...middle of sheet..1,.2,3, 5,8,13 and right side 13 14 and 15 all. We watch two short equilibrium videos
We went over how to figure out roman numerals with multi valent charged metals today. I also did a homework check. I assigned the following questions: green sheet #5, #3, text p 263 #10, 11abc, p 265 #12
We will cover concentration and temperature. II assigned several questions from a handout middle( 4, 6, 7, 9,10, 11,12,)
Week Of Feb 16-20
Monday Feb 16-snow day
Tuesday Feb 17- ................Chem 122 Test on Thursday of this week...
..............................................Chem 112 Test on Wednesday
Chem 111
1--I We went over the Quantum Mechanical Model of the atom.
2- I also did a Mega homework check ..no hwk other than to make sure you have a log key on your calculator
Chem 122
1-I went over the last type of calculation where energy produced is used to heat something up.
13.(You will add 13 to your page). #13 What amount ( mass) of methane undergoing complete combustion is required to heat 100.0 L of water from 5 degrees celsius to 70 degrees celsius?
Here is another question like #13 to try What mass of propane must be burned to heat 2.50 L of water from 10 degrees Celsius to 800 degrees Celsius?
2- there is an outline under the test review link that is like the Study guide at the end of your chapter . There are also some practise problems linked as a document too. Please remember that there are several practise questions at the end of the chapter. We will do some more group review to practise certain key types of questions for the test.
.
solution for #13 worked out
Total energy
http://www.youtube.com/watch?v=P7CY4aEDG0Y&feature=related
http://www.youtube.com/watch?v=qlizkLCSXmQ&feature=related
Hess's Law
http://www.youtube.com/watch?v=QN9JGo8T4cY
Ch 17 Good Ch 17 Practise 2007 BF 2 pages.pdf
Test Review Outline from The end of the Chapter
Test Reviews
Good Practise problems for thursday's test.
Need to review combustion reactions?
Chem 112-Lab Day 1.........Reminder.... Test
Remember that scientists will be tested in multiple choice or matching on your test. Scientist study document
You will find that watching the utube will be helpful for studying.
http://www.youtube.com/watch?v=vUzTQWn-wfE&feature=player_embedded
Here is a great site to practise your scientists
http://www.sanfordchemistry.weebly.com
Wednesday Feb 17-
Thursday
Chem 122-
1-We will start a new unit, Ch 18.1 Collison Theory/Dynamic equilibrium/rate of reaction/Activation energy diagrams Please make up 1/2 page of notes on 18.1 and draw the diagram from p 547 into your notes. Include some of the labels from the other diagram a few pages earlier(.Please put the diagram from p 547(include catalyst) into your notes and include the labels from p 543 on it.)
Do p 547 1 to 5 for friday
and please get ready for the test tomorrow....do the practise problems......also do not forget that is adviseable to have read through the chapter twice.
2-You will work on more practise problems in groups for thursday's test. See the links from yesterday for help in doing a review for your test.
http://www.mhhe.com/physsci/chemistry/animations/chang_7e_esp/enm1s3_4.swf
Chem 112-TEST TODAY UNIT 1 -Please pass in fill in the blank practice sheet
Chem 111 Due on Monday of next week: Problems from Chapter 4 Chem111.pdf
1--Quiz on metric and lab safety on thursday
2-We finished electron configuration and started half life calculations
Please do U and Rn as practise tonight.
Absent today?? Here are some helpful documents..electron configurationwith answers.doc ......................
Text ques p 167 10 to 15
2-You received a worksheet with half life calculations on it. Please try question #7 .
There are some theory notes on this on the chem 111 info link at the side of this page.
3. You will a short assignment on ch 4 involving problem solving tomorrow. This will be due on Monday or Friday(bonus) Feb 20
More metric Practise.pd
Absent today?
notes on half-life day 1
Thursday Feb 19
Chem 122-Test on Ch 17 today
Homework from wednesday: 1/2 page notes 18.1
Do 1 to 5 and draw activation energy diagram into your notes from the top of p 547
Chem 112-Lab day 2
Chem 111-We did our quiz on lab safety/metric
Today we spent more time on half life.We went over half life ...ex#2 where a percentage is given and radioactivity today as well.
You received another practise sheet with half-life calculations
Friday Feb 20
Chem 122
1--We went over collision reaction theory and your homework questions.
2We went over activation energy diagrams ..both exo and endo and the four things that affect reaction rates
3-We looked at ways of representing equilibrium
4-Do the last two questions on activation energy diagram handout #14and 15.
Here is a short video that introduces equilibrium.
Video on Dynamic Equilibrium
http://www.youtube.com/watch?v=JsoawKguU6A&feature=related
This shows the reaction for cobalt chloride that I talked about and showed you in class.
Here is a link for the site that showed cobalt chloride and equilibrium: http://www.capital.net/com/vcl/equil/co.htm
Quiz Solutions
Chem 112-Lab Day 3
Chem 111- Here is the half -life additional practice worksheet
1- We went over two more questions from the half-life questions
2-I went over the theory for radiation/half-life and some nuclear Chemistry. We also talked about isotopes and half life as it pertains to the pharmaceutical industry.
3-The test is next Wednesday due to the math competition. See the review topic sheet to help get ready.(link at side of the page)
4-The document below is helpful for studying the scientists.
Scientist Document
5-On monday
We will check over any homework problems and will go over the criss cross approach and review the scientists.
http://www.youtube.com/watch?v=WK7wuTwAiBU&feature=related
http://www.youtube.com/watch?v=cnXV7Ph3WPk&feature=related
http://education.jlab.org/elementmath/index.html
Here is the youtube that you can watch to review some of the features of the periodic table
http://www.youtube.com/watch?v=1PSzSTilu_s&feature=related
http://periodicvideos.com/
http://www.rsc.org/periodic-table/
Wed Feb 18-
Chem 112-Test Unit 1-
Chem 122-Test on Ch 17 today
Homework from wednesday: Do 1 to 5 and draw activation energy diagram into your notes from the top of p 547
Chem 112-
Today we went over naming and writing formulas for binary ionic salts. We only got through to writing formulas for roman numerals. We will finish this monday. Please do 1,2 from the long sheet and p 258 #6 to 9. And sheet 1 from the pink( orange) sheet in your notebooks. Here is a link to the quia site that uses games to practise chemistry http://www.quia.com/shared/chemistry/
We also reviewed the criss cross rule. This is in your text on p 263
absent today? Please print out or write the following in your notebook on a full page of paper.
Chem 122-We looked at ways of representing equilibrium. Do p 547 1 to5 and last two questions on activation energy diagram handout #14and 15.
Here is a short video that introduces equilibrium.
Video on Dynamic Equilibrium
http://www.youtube.com/watch?v=JsoawKguU6A&feature=related
We will do some problems on representing equilibrium.
Please put the diagram from p 547(include catalyst) into your notes and include the labels from p 543 on it.
Here is a link for the site that showed cobalt chloride and equilibrium: http://www.capital.net/com/vcl/equil/co.htm
We went on to a new topic today...Le chatelier's Principle Chapter18.2
I will show a video(if time permits today... to show some of the ideas connected to LeChateliers Priniciple
- Quiz Solutions
-
Chem 111- Today we spent more time on half life.We went over half life ...ex#2 where a percentage is given and radioactivity today as well. You also received an assignment on 4.3 to be done for thursday.. You received another practise sheet with half-life calculations.
Today you will do a metric/lab safety quiz and receive an assignment on ch 4
We will do an overview of the periodic table
If time permits you will do a challenge with partners on designing your own periodic table. You will receive a yellow sheet that reviews the vocabulary with the unit. Please complete this for Monday's test.
.
Test Reviews
Thursday Feb 19
Chem 122-
We completed endothermic activation energy diagrams from wednesday. Do p 547 1 to5 and last two questions on activation energy diagram handout #14and 15
We went on to a new topic today...Le chatelier's Principle Chapter18.2
I will show a video(if time permits today... to show some of the ideas connected to LeChateliers Priniciple.
Here is a short video that introduces equilibrium.
Video on Dynamic Equilibrium
http://www.youtube.com/watch?v=JsoawKguU6A&feature=related
We will do some problems on representing equilibrium.
Please put the diagram from p 547(include catalyst) into your notes and include the labels from p 543 on it.
Here is a link for the site that showed cobalt chloride and equilibrium: http://www.capital.net/com/vcl/equil/co.htm
Chem 112
-Lab Day 3 today
Today we went over naming and writing formulas for binary ionic salts. We only got through to writing formulas for roman numerals. We will finish this monday. Please do 1,2 from the long sheet and p 258 #6 to 9. And sheet 1 from the pink( orange) sheet in your notebooks. Here is a link to the quia site that uses games to practise chemistry http://www.quia.com/shared/chemistry/
We also reviewed the criss cross rule. This is in your text on p 263
absent today? Please print out or write the following in your notebook on a full page of paper.
Chem 111- Scientist Document
We will check over any homework problems and will go over the criss cross approach and review the scientists.
http://www.youtube.com/watch?v=WK7wuTwAiBU&feature=related
http://www.youtube.com/watch?v=cnXV7Ph3WPk&feature=related
http://education.jlab.org/elementmath/index.html
Here is the youtube that you watched to review some of the features of the periodic table
http://www.youtube.com/watch?v=1PSzSTilu_s&feature=related
http://periodicvideos.com/
http://www.rsc.org/periodic-table/
Friday Feb 20
Chem 112-Lab Day 4
.
Two students absent today ...plz read following attachments and put into your notes...
Ch 17 Problems with Enthalpy and Reactions.doc
Feb 24-Monday Day 16
Chem 112-Today we went over naming and writing formulas for binary ionic salts. We only got through to writing formulas for roman numerals. We will finish this monday. Please do 1,2 from the long sheet and p 258 #6 to 9. And sheet 1 from the pink( orange) sheet in your notebooks. Here is a link to the quia site that uses games to practise chemistry http://www.quia.com/shared/chemistry/
We also reviewed the criss cross rule. This is in your text on p 263
absent today? Please print out or write the following in your notebook on a full page of paper.
Chem 122-We completed endothermic activation energy diagrams from tuesday. Do p 547 1 to5 and last two questions on activation energy diagram handout #14and 15.
Chem 111- Today we completed Sheet 3 . I gave you a gray sheet and some polyatomic ions to start studying.
Today we went over the crisscross rule(checked our answers) and naming and writing the formula for binary ionic compounds with and without roman numerals. Please study names formulas and charges for the poly atomic ions.
p 258 #6 to 9 and sheet 3 (all)
Here is a link to Quia...a great spot to practise with games http://www.quia.com/shared/chemistry/
We completed Presssure and volume as it applies to LeChatelier’s Principle. Do p 555 #6 We worked with temperature and LeChatelier's principle today. I assigned several questions from the worksheet. They were...middle of sheet..1,.2,3, 5,8,13 and right side 13 14 and 15 all.
We watch two short equilibrium videos
We went over how to figure out roman numerals with multi valent charged metals today. I also did a homework check. I assigned the following questions: green sheet #5, #3, text p 263 #10, 11abc, p 265 #12
We will cover concentration and temperature. II assigned several questions from a handout middle( 4, 6, 7, 9,10, 11,12,)